A gardener wants to build a greenhouse and adds a roof that filters out all wavelengths of light except for those between 540 and 600nm. Explain how this will influence the plants in the greenhouse.

Q: A. Explain how respiration takes place in plants in: Roots Leaves Stem

A: Respiration takes place in roots-  Roots, the underground part of the plants, absorbs air from the…

Q: What is the function of color in the flower and the peacock? A. protection B. energy replacement…

A: Life around us is full of colors - green for mother nature, all hues and shades for plant and animal…

Q: How do the reactant molecules of photosynthesis reach the chloroplast in leaves

A: Photosynthesis is a process by which organisms convert atmospheric carbon dioxide and water into…

Q: Chlorophyll, a green pigment found in plants and not humans, provides energy to the plant by…

A: Plants use energy derived from light to drive various physiological processes required for their…

Q: Plants use____________ to capture sunlight.

A: Autotrophic nutrition is a type of nutrition where the organisms produce their own food by the…

Q: Choose the correct answer. Which of the following plants thrive in a cool and moist habitat? A. C2…

A: C3, C4, and CAM plants have different processes for fixing carbon by the process of photosynthesis.…

Q: Name four plant structures that move water from soil to the air above the forest canopy (through a…

A: In terms of plant growth and production, water is the most restricting abiotic component. It plays a…

Q: Why a plant is kept near an open window?

A: Plants are photo-autotrophs that require sunlight, water, and CO2 for the preparation of their food.…

Q: Why do leaves of plants appear green? Would plants grow well in greenish-yellow light? Explain your…

A: Plants are the living organisms which synthesize their own food by photosynthesis. In photosynthesis…

Q: Explain how a high concentration of oxygen in leaves can be harmful to plants.

A: oxygen is a very important molecule and plays major role in maintaining life on earth .

Q: what is a positive effect of the technological advance of going from a compass to a GPS

A: GPS also known as the Global Positioning Services is an advanced service provider that uses complex…

Q: Question Is number 2 in photos

A: The glucose is obtained either from diet or from the breakdown of glycogen stores in the liver.…

Q: Which statement describes a benefit of desalination technology? A. The desalination process uses a…

A: Desalination is a process in which seawater / salty water is purified and made drinkable. Various…

Q: Explain how you know plants contain energy-rich substances?

A: Plant through the process of photosynthesis,  transform light energy into chemical energy. During…

Q: A young green plant receives sunlight from one direction only?

A: Plant tropism is a biological phenomenon, which indicate the directional movement of plants in…

Q: Explain why the amount of sunlight that reaches the groundvaries with latitude (distance from the…

A: Ans: Latitude: It is the distance north or south from the equator.

Q: What is the purpose of a flower on a plant? A. to attract pollinators B. to distract animals from…

A: Flowers in angiosperms provide protection to the reproductive parts of a flower, seeds, and ovule.

Q: Give reason why a closed can containing dried seeds bursts open, if some water enters it…

A: Imbibition is a type of diffusion in which water is adsorbed by the solids-colloids and results in…

Q: Which ranges represent wavelengths of light plants use for photosynthesis? You can choose multiple…

A: Plants undergo photsynthesis by absorbing certain wavelengths of light.  This is well explained by…

Q: If a cell was a sugar factory what is the manager's secretary

A: The cell is considered as the sugar factory, which means that the sugar is made inside the cell. In…

Q: Discuss the effect of air pollution on plants.

A: Air pollution is the presence of unwanted gases and chemicals that, in normal circumstances are…

Q: How do plants use small organic molecules to grow bigger

A: Plants are known as primary producers because they produce their own food. They are able to produce…

Q: Why do plants appear green? They reflect green light. They pass green light to accessory pigment:…

A: Plants are the producers of the earth. The plants observe the radiation from the sun in order to…

Q: someone help to write the opinion about photosynthesis

A: Photosynthetic cells capable to trap the light energy through, green photosynthetic pigment…

Q: A plant bending its stem to grow toward a light source is an example of what

A: A plant is a living organism with a stem, leaves, and roots that grows in the ground. Each plant…

Q: describes the effect light intensity will have on the rate of the light reaction. As light intensity…

A: PHOTOSYNTHESIS:- It is a process of manufacturing own food by plants also known as the Autotrophic…

Q: Write a hypothesis and make a prediction about how the masses of the simulated cells will change by…

A: Changing sugar solution means changing the concentration of the solution. Water always diffuses from…

Q: Explain how living things recycle oxygen in Earth’s atmosphere.

A: Atmosphere  Atmosphere is the blanket of mixture of gases. The earth's atmosphere is due to the…

Q: Who proposed that all plants are made up of cells? a. Robert Hooke b. Anton van Leeuwenhoek  c.…

A:

Q: Does plants need co2

A: Plants are mostly multicellular creatures, primarily photosynthetic eukaryotes of the Plantae…

Q: In temperate countries, autumn or fall is a spectacular event when leaves of trees turn from ren…

A: In the fall, because of changes in the length of daylight and changes in temperature, the leaves…

Q: An obvious difference between the pigments is color. How might a pigment's color affect its role in…

A: Chlorophyll is a pigment present in the thylakoid membrane of chloroplast in a plant, very crucial…

Q: Use to answer Household chemicals are sometimes discarded in ways that allow the chemicals to enter…

A: The rate of photosynthesis can be measured directly by the production of oxygen or the uptake of…

Q: What is the primary reason why plants use sunlight? a They use it to make oxygen. b They use it to…

A: Introduction  The kingdom Plantae contains eukaryotes that are mostly photosynthetic. Algae and…

Q: Write a sentence to describe the relationship between the rate of photosynthesis and the amount of…

A: Photosynthesis: During photosynthesis, plants absorb Carbon dioxide & water from the…

Q: Which change in the model  will keep the leave green longer

A: Option A- which says use bigger cardboard box to absorb more thermal energy- it means plants will…

Q: Short answer. What uses do plant chemicals have to humans? Name two. 2. Short answer. Plants produce…

A: Since you've asked multiple, we are only answering the first three questions for you. If you want…

Q: Provide a one word answer. What is the essential ingredient "to start" photosynthesis?

A: Plants prepare their own food using photosynthesis reactions and plants release oxygen molecules as…

Q: Short Answer A medical technologist extracted venous blood from a Diabetic patient. Upon labeling…

A: In diabetes patients there will be usually higher amounts of glucose due to decreased uptake of…

Q: Lide Reset Answer Construct an explanation for how the rubber tree plants live and Rubber tree…

A: All the green plants and some of the bacteria and protists are able to perform photosynthesis.

Q: Why plants bend towards the source of light.

A: Light plays major role in the growth of a plant.The Phenomenon of bending of plants towards the…

Q: The pigment chlorophyll looks green because it absorbs violet, blue, yellow, orange, and red light…

A: Chlorophyll is a group of photosynthetic pigment which is present in algae, plants, and…

Q: Describe what happens when a pigment that is part of a lightharvesting complex absorbs light.

A: Photosynthesis is the conversion of light energy into chemical energy by phototrophs, which is then…

Q: Explain why a plant would change its allocation of resources to respiration differently in light and…

A: During respiration, plants require oxygen and in turn release carbon dioxide like all other aerobic…

Q: What does AlDS stand for

A: HIV (human immunodeficiency virus) is a virus that can attack the immune system of a person and if…

Q: Can we live without trees if the dominant photosynthesizers are actually sea-going? Write and…

A: Life on the Earth depends upon autotrophs which synthesize food directly or indirectly for the whole…

Plant sensory system

The plant sensory system is a sophisticated system that responds to environmental stimuli such as light,temperature, gravity, and touch. Research predicts that plant hormones and signaling mechanisms areresponsible for this regulation system in plants.